package com.zzp.thread2;

public class DeadLock {
    public static void main(String[] args) {
        MakeUp g1 = new MakeUp(0, "灰姑娘");
        MakeUp g2 = new MakeUp(1, "白雪公主");
        g1.start();
        g2.start();
    }
}

//口红
class Lipstick {}

//镜子
class Mirror {}

class MakeUp extends Thread {

    static Lipstick lipstick = new Lipstick();
    static Mirror mirror = new Mirror();

    int choice; //选择
    String girlName; // 使用化妆品的人

    public MakeUp(int choice, String girlName) {
        this.choice = choice;
        this.girlName = girlName;
    }

    @Override
    public void run() {
        //化妆
        makeup();
    }

    private void makeup() {
        if (choice == 0){
            synchronized (lipstick) {
                //获得口红的锁
                System.out.println(this.girlName + ":: 获得口红的锁");
                try {
                    Thread.sleep(1000);
                } catch (InterruptedException e) {
                    throw new RuntimeException(e);
                }
            }

            synchronized (mirror){
                //获得镜子的锁
                System.out.println(this.girlName + ":: 获得镜子的锁");
            }


        }else {
            synchronized (mirror) {
                //获得镜子的锁
                System.out.println(this.girlName + ":: 获得镜子的锁");
                try {
                    Thread.sleep(2000);
                } catch (InterruptedException e) {
                    throw new RuntimeException(e);
                }
            }

            synchronized (lipstick){
                //获得口红的锁
                System.out.println(this.girlName + ":: 获得口红的锁");
            }

        }
    }
}
